The products change throughout the day, but the site offers a preview of what is coming up.
A Lightning Deal is a promotion in which a limited number of discounts are offered on an item for a short period of time. Lightning Deals can be found throughout Amazon.com. These deals are available, one per customer, until either the promotion period for the deal expires or all the available promotional discounts are claimed. Since Lightning Deals are time-sensitive, complete an order as soon as possible.
Next up? LEGO Star Wars Ewok Attack. The regular Amazon price is $19.99. No telling what the deal will be.
Let us know in the comments what great deals show up!